About: http://webisa.webdatacommons.org/428263749

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Also, how long does it typically take (if there is such a thing as typical) to recover from post concussion syndrome?
http://www.w3.org/ns/prov#wasQuotedFrom	medhelp.org